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authorKhaled Hosny <khaledhosny@eglug.org>2010-07-15 17:01:48 +0300
committerKhaled Hosny <khaledhosny@eglug.org>2010-07-15 17:01:48 +0300
commitc6d49690d444913166f5365ec4ff132d2c455440 (patch)
tree957a5a5438ab7740b348970ea9d46898e00e9e78 /luaotfload.dtx
parent89ec47708d84d0a7951f952f5ba23191a8d67ed1 (diff)
downloadluaotfload-c6d49690d444913166f5365ec4ff132d2c455440.tar.gz
Cosmetics
Diffstat (limited to 'luaotfload.dtx')
-rw-r--r--luaotfload.dtx11
1 files changed, 7 insertions, 4 deletions
diff --git a/luaotfload.dtx b/luaotfload.dtx
index 7e6283b..a211a10 100644
--- a/luaotfload.dtx
+++ b/luaotfload.dtx
@@ -664,17 +664,20 @@ local function def_font(...)
%
% \begin{macrocode}
if otfdata.metadata.math then
+ local mc = { }
for k,v in next, otfdata.metadata.math do
if k:find("Percent") then
-- keep percent values as is
- fontdata.MathConstants[k] = v
+ mc[k] = v
else
- fontdata.MathConstants[k] = v / units * size
+ mc[k] = v / units * size
end
end
-- for \overwithdelims
- fontdata.MathConstants["FractionDelimiterSize"] = 1.01 * size
- fontdata.MathConstants["FractionDelimiterDisplayStyleSize"] = 2.39 * size
+ mc["FractionDelimiterSize"] = 1.01 * size
+ mc["FractionDelimiterDisplayStyleSize"] = 2.39 * size
+
+ fontdata.MathConstants = mc
end
end